PI54835: SQLCODE904N RC00E7000E INVALID PRECISION 33 WHEN RUNNING QUERY WITH FLOAT AND DECIMAL ON ACCELERATOR

Obtain the fix for this APAR.

APAR status

• Closed as program error.

Error description

• SQLCODE904N RC00E7000E Invalid precision 33 when running query
  with FLOAT and DECIMAL on ACCELERATOR
  
  e.g. query has:
  
  ..DEC(FLOAT(col1)), 25, 10) -> get invalid precision
  ..DEC(FLOAT(col1)), 25, 8)  -> will run well
  

Local fix

• try to lower decimal precision
  

Problem summary

• ****************************************************************
  * USERS AFFECTED: All users of DB2 for z/OS who use query      *
  *                 acceleration.                                *
  ****************************************************************
  * PROBLEM DESCRIPTION: An SQLCODE -904 can be incorrectly      *
  *                      issued for an SQL statement executed    *
  *                      on an accelerator that contains         *
  *                      DECODE or a CASE expression with        *
  *                      a DECIMAL result data type.             *
  ****************************************************************
  * RECOMMENDATION:                                              *
  ****************************************************************
  An SQLCODE -904 can be incorrectly issued for an SQL
  statement executed on an accelerator that contains DECODE or a
  CASE expression with a DECIMAL result data type.
  
  Keywords:
  IDAAV4R1/K IDAAV5R1/K SQLDECODE SQLCASE SQLCODE904
  

Problem conclusion

• DB2 code is fixed such that the above SQL statement executes
  successfully on an accelerator.
  

Temporary fix

Comments

• ×**** PE17/01/06 FIX IN ERROR. SEE APAR PI73502  FOR DESCRIPTION
  

APAR Information

• APAR is sysrouted FROM one or more of the following:

• APAR is sysrouted TO one or more of the following:

  UI34965 UI34966

Modules/Macros

• DSNXONZC
  

Fix information

• Fixed component name

  DB2 OS/390 & Z/

• Fixed component ID

  5740XYR00

Applicable component levels

• RA10 PSY UI34965

     UP16/02/26 P F602

• RB10 PSY UI34966

     UP16/02/26 P F602

Fix is available

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